Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Cadillac may get future rear-drive hybrids

General Motors' two mode hybrid powertrain, used only in trucks, will migrate to rear-drive cars in the next generation, said Tom Stephens, GM's vice chairman of global product operations. Two likely candidates: Cadillacs, says consultant Jim Hall of 2953 Analytics in suburban Detroit. Last month, GM said it is developing an electric motor that is 25 percent smaller and 20 percent more powerful than the motor used in today's two mode hybrid full-sized trucks.

Shelby raffles off last 50th-anniversary Cobra

Shelby is celebrating its 50th anniversary in style, first at the Detroit auto show with a few black-and-gold Shelby Mustangs, and now at the Barrett-Jackson auction in Arizona with the last example of the 50th-anniversary Shelby Cobra. The car won't be sold to the highest bidder though; it will be raffled. Tickets cost $25 apiece or five for $100.

SEAT lets the train take the strain

SEAT by Train from the Martorell Factory to the Port of Barcelona The building of this project started in 2005 -  a joint venture between SEAT and Autometro – as an innovative way to transport cars from the factory to the port, and has made a big difference to the traffic on Catalan roads in that time, taking more than 20,000 lorries off the roads and racking up a big saving in SEAT’s carbon footprint. Throughout 2008 the rail link transported cars on twice daily runs on double-decker carriages over 400 metres long, carrying more than 170 cars at a time. Try doing that on the roads!